Jon Kaase Racing EnginesJon Kaase is considered one of the best minds in the world of Big Block Fords and has created many parts to help enthusiasts with their 460 based projects. Gentlemen start your questions…

Even a refund is out of the question being I have been unable to make contact. Did get a text from the machine shop today saying they were still working on them but that's it no reasons why. Really trying hard to be cordial through all of this. I really believe they will make good on the deal and I am very confident I will be satisfied with the heads just wished I could get them.